- Brand Name: JUYANG
- Max. Lifting Load: 6t
- Max. Lifting Height: Boom 28.2m, Boom + Jib 36....
- Place of Origin: Jiangsu China (Mainland)
- Model Number: MFC0012-QAY25
- Rated Lifting Moment: 948 kN.m
- Feature: Hydraulic Crane
- Application: load lift and road travel
open type variable displacement system, hydraulic proportional control and hydro-pneumatic suspension.
Outline dimensions(L×W×H) | 10700×2490×3550 mm | |
Total mass | 25.2 t | |
Lifting performance | Max.load moment | 948 kN.m |
| Max.lifting height | Boom 28.2m, Boom + Jib 36.6m | |
| Max. lifted load for travel | 6t | |
| Travel performance | Approach angle/Departure angle | 20°/21° |
| Min.ground clearance | 360mm | |
| Max.travel speed | 70km/h | |
| Min. turning diameter | 20m for front wheel steering, 14m for all wheel steering, crab walk possible. | |
| Max. gradeability | 58% | |
| Boom | No.of section/Length | 8.928m/4 |
| Cross-section | Hexagonal large round angle cross- section, reasonable load, heavy load bearing capability. | |
| Telescoping | Single cylinder plus wire ropes, synchronous telescoping. | |
| Jib | No.of section/Type | Triangle lattice structure, good stability and light-weight. |
| / | 8.15m/1 | |
| Hoisting | Type | Main and auxiliary winches, build-in planetary reducer, driven by constant displacement piston motor. |
| working speed | Not less than 140m/min. | |
| Swing | Type | Two-stage planetary reducer, external coupling and central-adjusting, convenient for adjustment and maintenance, and controlled free-swing available. |
| working speed | 360°full swing, swing speed is not less than 2.5r/min. | |
| Elevating | Single cylinder with imported balance valve for front support elevation, hoist down by gravity, low energy consumption. | |
| Outrigger | Type | H-type outriggers at front and rear |
| Extension width | lateral extension 6.2m, longitudinal extension 6.325m, mid-position extension (4.4m) permissible. | |
| Hydraulic system | Oil pump | Imported triplex gear pumps, main pump is piston variable displacement pump with load feedback function. |
| Control | Hydraulic pilot proportional control, convenient, sensitive and accurate. | |
| Safety device | Automatic moment limiter (AML) contributes dynamic display of crane motions by configuration, and with automatic overload protection.Overwind cut-out device, height limiter, outrigger hydraulic lock and balance valve. | |
| Carrier | Self-made 2-axle carrier with all-axle drive, all wheel steering and crab walk possible. | |
| Engine | 6-cylinder, water cooling and turbo- charged aftercooled diesel engine, exhaustion emission complies with regulations EURO,max. output 184kW, plateau type engine is for option. | |
| Transmission | Mechanical control, change gear with sychronizator,eight gears plus one off-road gear. | |
| Suspension | Hydro-pneumatic suspension with auto-leveling, manually raise/lower and rigidly lock the carrier. Max. stroke 160mm. | |
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